3505351

Information

• Patent Grant
• 3505351

• References
• Source

• Patent Number

  3,505,351

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  54 years ago

• CPC

  • C09B62/36 - to some other heterocyclic ring
  • C09B62/343 - to a five membered ring
  • Y10S8/918 - Cellulose textile

• US Classifications

  • 548 - Organic compounds
  • 008 - Bleaching and dyeing
  • 534 - Organic compounds
  • 540 - Organic compounds
  • 549 - Organic compounds